package model.metrics
{
	import model.Field;
	
	import visualization.IDataPoint;
	
	public class Metric
	{
		
		public var field:Field = null;
		public var title:String = "";
		
		public function Metric()
		{
			this.title = "Metric";
		}
		
		public function startMetric( arr:Array ):void{
			return;
		}
		
		public function iterate( item:IDataPoint ):void {
			return;
		}
		
		public function finishMetric( arr:Array ):Object{
			return 1;
		}
		
	}
}